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Home › Gemstones › Gemstones By Color › Brown Gemstones

Brown Gemstones | Natural Loose Gems for Sale

Brown Gemstone Lots
Brown Gemstone Pairs
Brown Gemstones Weight
Brown Gemstones Size
Brown Gemstones Clarity
Brown Gemstones Price

Size Explained

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For Example: 8-9
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6.21ct Brown Smoky Quartz, Pear Shape, VVS

6.21ct Brown Smoky Quartz, Pear Shape, VVS

15 x 10.9 mm

$ 12.37

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1.82ct Brown Smoky Quartz, Cushion, VVS

1.82ct Brown Smoky Quartz, Cushion, VVS

9 x 7 mm (calibrated)

$ 12.69

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5.09ctw Brown Moonstone, Flower Cut, Translucent

5.09ctw Brown Moonstone, Flower Cut, Translucent

9 x 9 mm (calibrated)

$ 22.31

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1.97ct Brown Smoky Quartz, Cushion, VS

1.97ct Brown Smoky Quartz, Cushion, VS

9 x 7 mm (calibrated)

$ 13.74

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5.32ct Brown Smoky Quartz, Round, VVS

5.32ct Brown Smoky Quartz, Round, VVS

12 mm (calibrated)

$ 14.57

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1.00ct Brown Color-Change Garnet, Pear Shape, VS

1.00ct Brown Color-Change Garnet, Pear Shape, VS

5.9 x 5.6 mm

$ 79.89

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28.18ct Brown Smoky Quartz, Oval, Transparent

28.18ct Brown Smoky Quartz, Oval, Transparent

31.7 x 19.3 mm

$ 46.31

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3.72ctw Brown Smoky Quartz, Round, VS

3.72ctw Brown Smoky Quartz, Round, VS

8 mm (calibrated)

$ 8.15

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7.34ct Brown Smoky Quartz, Emerald Cut, VVS

7.34ct Brown Smoky Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 40.21

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5.89ct Brown Moonstone, Oval, Translucent

5.89ct Brown Moonstone, Oval, Translucent

14 x 10 mm (calibrated)

$ 12.96

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1.87ct Brown Smoky Quartz, Round, VVS-VS

1.87ct Brown Smoky Quartz, Round, VVS-VS

8 mm (calibrated)

$ 8.20

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9.61ct Brown Smoky Quartz, Round, VS

9.61ct Brown Smoky Quartz, Round, VS

15 mm (calibrated)

$ 15.79

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7.55ct Brown Star Moonstone, Oval, Translucent

7.55ct Brown Star Moonstone, Oval, Translucent

12.5 x 9.8 mm

$ 33.08

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8.67ct Brown Tiger'S Eye, Oval, Opaque

8.67ct Brown Tiger'S Eye, Oval, Opaque

18 x 13 mm (calibrated)

$ 8.63

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12.60ctw Brown Smoky Quartz, Pear Shape, VVS

12.60ctw Brown Smoky Quartz, Pear Shape, VVS

15.1 x 11 mm

$ 41.42

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0.79ct Brown Color-Change Garnet, Oval, VVS-VS

0.79ct Brown Color-Change Garnet, Oval, VVS-VS

6 x 4.7 mm

$ 63.11

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25.15ct Brown Smoky Quartz, Oval, Transparent

25.15ct Brown Smoky Quartz, Oval, Transparent

25.5 x 22.3 mm

$ 27.56

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42.35ct Brown Tiger'S Eye, Oval, Opaque

42.35ct Brown Tiger'S Eye, Oval, Opaque

31.9 x 22.6 mm

$ 36.19

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6.24ct Brown Smoky Quartz, Flower Cut, Transparent

6.24ct Brown Smoky Quartz, Flower Cut, Transparent

14.1 x 10 mm

$ 23.17

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23.42ct Brown Tiger'S Eye, Fancy, Opaque

23.42ct Brown Tiger'S Eye, Fancy, Opaque

33.4 x 9.3 mm

$ 12.83

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9.50ct Brown Tiger'S Eye, Oval, Opaque

9.50ct Brown Tiger'S Eye, Oval, Opaque

18.4 x 13.5 mm

$ 5.59

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1.50ct Brown Color-Change Garnet, Oval, VVS-VS

1.50ct Brown Color-Change Garnet, Oval, VVS-VS

7.6 x 5.3 mm

$ 119.84

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25.10ct Brown Moonstone, Oval, Opaque

25.10ct Brown Moonstone, Oval, Opaque

20 x 15 mm (calibrated)

$ 55.00

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6.02ct Brown Tiger'S Eye, Oval, Opaque

6.02ct Brown Tiger'S Eye, Oval, Opaque

14 x 10 mm (calibrated)

$ 5.99

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Why Buy Brown Gemstones from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!

Posted By Lkcisneros in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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